The Minoan eruption of Santorini was a large-magnitude natural event. However, in terms of scale it ranks smaller in erupted volume and eruptive intensity than the historical eruption of Tambora in 1815 AD, and smaller in sulphur emission and, by inference, climatic effects than both the Tambora and Mt. Pinatubo, 1991, eruptions.
From Wikipedia, the free encyclopedia. For the band, see Linea Aspera (band) . The linea aspera (Latin: rough line) is a ridge of roughened surface on the posterior surface of the femur, to which are attached muscles and intermuscular septum.Its margins diverge above and below. number of muscles attach to the linea aspera: 1  From the medial lip of the linea aspera and its prolongations above and below, the vastus medialis originates. 2  From the lateral lip and its upward prolongation, the vastus lateralis takes origin.
Serratus ventralis in the cat looks like fingers because it attaches to the ribs, but has nothing to attach to between the ribs. The name implies that it looks like a serrated knife. This is one of the five muscles that are grouped as muscles of the scapula, or sometimes as muscles that moor the scapula. ribs 1-9 or 10 insertion: medial surface of scapula deep to the vertebral border nerve: long thoracic action: depresses scapula, supports the trunk and aids in inspiration. Note that is muscle can be tagged in two places!